Wrangler
Skill Verified ActiveCloudflare Workers CLI for deploying, developing, and managing Workers, KV, R2, D1, Vectorize, Hyperdrive, Workers AI, Containers, Queues, Workflows, Pipelines, and Secrets Store. Load before running wrangler commands to ensure correct syntax and best practices. Biases towards retrieval from Cloudflare docs over pre-trained knowledge.
To serve as an expert assistant for interacting with the Cloudflare Workers CLI (Wrangler), ensuring users leverage its full capabilities with up-to-date information and best practices.
Features
- Deploying and managing Cloudflare Workers
- Configuring and using KV, R2, D1, Vectorize, and other services
- Local development and debugging with `wrangler dev`
- Secure secret management practices
- Guidance on best practices and troubleshooting common issues
Use Cases
- When needing to deploy a new Cloudflare Worker.
- When configuring bindings for services like KV, R2, or D1.
- When troubleshooting Wrangler CLI command syntax or errors.
- When learning about advanced Wrangler features like environments or cron triggers.
Non-Goals
- Directly executing Cloudflare API calls without using Wrangler.
- Providing a full reference for every Cloudflare service outside of Wrangler's scope.
- Replacing the official Cloudflare documentation, but rather complementing it with practical usage guidance.
Installation
First, add the marketplace
/plugin marketplace add cloudflare/skills/plugin install skills@cloudflareQuality Score
VerifiedTrust Signals
Similar Extensions
Devops
100Deploy to Cloudflare (Workers, R2, D1), Docker, GCP (Cloud Run, GKE), Kubernetes (kubectl, Helm). Use for serverless, containers, CI/CD, GitOps, security audit.
Cloudflare Deploy
99Deploy applications and infrastructure to Cloudflare using Workers, Pages, and related platform services. Use when the user asks to deploy, host, publish, or set up a project on Cloudflare.
Ship Gate
100Pre-production audit that scans a codebase for security, database, deployment, code quality, AI/LLM, dependency, frontend, and observability issues. Intercepts deploy commands and blocks until critical items pass. Stack-agnostic. Use for "run ship gate", "am I ready to ship", "pre-launch audit", "can I deploy", "push to production", "go live checklist", "preflight check". Not for CI/CD setup or infra provisioning.
Workers Best Practices
99Reviews and authors Cloudflare Workers code against production best practices. Load when writing new Workers, reviewing Worker code, configuring wrangler.jsonc, or checking for common Workers anti-patterns (streaming, floating promises, global state, secrets, bindings, observability). Biases towards retrieval from Cloudflare docs over pre-trained knowledge.
Durable Objects
97Create and review Cloudflare Durable Objects. Use when building stateful coordination (chat rooms, multiplayer games, booking systems), implementing RPC methods, SQLite storage, alarms, WebSockets, or reviewing DO code for best practices. Covers Workers integration, wrangler config, and testing with Vitest. Biases towards retrieval from Cloudflare docs over pre-trained knowledge.
Cloudflare Agents SDK
97Build AI agents on Cloudflare Workers using the Agents SDK. Load when creating stateful agents, durable workflows, real-time WebSocket apps, scheduled tasks, MCP servers, chat applications, voice agents, or browser automation. Covers Agent class, state management, callable RPC, Workflows, durable execution, queues, retries, observability, and React hooks. Biases towards retrieval from Cloudflare docs over pre-trained knowledge.